期刊论文详细信息
Archives of Electrical Engineering | |
FEM Analysis of Magnetic Field and Forces in Area ARC Fault of Autotransformer HV Winding | |
Dariusz Koteras1  | |
关键词: 3D magnetic field analysis; electrodynamics forces; mechanical stresses; electric arc fault in windings; | |
DOI : 10.2478/aee-2014-0041 | |
来源: Versita | |
【 摘 要 】
In this paper the electric arc fault in the high voltage winding turn of the power autotransformer has been investigated. 3D magnetic field distributions in the leakage domain and electrodynamic forces acting on high voltage winding have been calculated. Finite Element Method was used for the magnetic flux density simulation. The elctrodynamic force value under the fault exceed significantly the nominal mechanical stresses of the winding.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912010188647ZK.pdf | 1164KB | download |